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What does a ‘Error (###) Service Needed’ message mean?

This message is displayed on Inogen oxygen concentrators.The concentrator has stopped producing oxygen and is shutting down. You should note the error number, switch to a backup oxygen source and schedule the concentrator in for a service.

Some common errors include:

  • Error 001: Battery Error
  • Error 004: Pressure Error
  • Error 016: Compressor Error
  • Error 128: Incorrect Pressure Reading Error

Regardless of the error number the unit will need a service.

This is a high-priority alert message and is accompanied by a five beep pattern repeated every 10 seconds, and a flashing red light.